In the fast-paced world we live in, maintaining good health is more important than ever. And when it comes to staying healthy, our immune system plays a vital role in defending our bodies against harmful pathogens and keeping us feeling our best. But did you know that the immune system is rhythmic?
The human body functions on an intricate internal rhythm known as the circadian rhythm - controlled by two major hormones: cortisol and melatonin. This internal timekeeper regulates various biological processes, including sleep-wake cycles, hormone production, and even immune responses. Yes, you heard that right – your immune system has its own built-in clock.
The Immune System and Your Body's Internal Clock
Numerous studies have shown that immune responses are actually controlled by your circadian rhythm. Different immune processes, like inflammation and pathogen recognition (that's when your body recognizes harmful invaders in your body) run on a schedule, becoming more or less active at different times of the day. This time-based schedule helps your body efficiently fight off illnesses and stay healthy. So, the next time you're feeling a bit under the weather at night, remember your body's internal clock is hard at work protecting you!
The Cortisol-Immune Health Connection
Speaking of which, have you ever noticed that your symptoms tend to worsen at night? There's a scientific explanation for that phenomenon. Cortisol, commonly known as the stress hormone, plays a significant role in our circadian rhythm, but can also influence immune health.
Cortisol is not only involved in regulating stress; it also plays a crucial role in metabolism, immune function, and acts as an anti-inflammatory agent. During the day, cortisol levels are naturally higher, helping to keep inflammation under control while supporting optimal immune function. However, as the day transitions into night, cortisol levels naturally decrease, which can lead to a loss of inflammatory control and a surge of symptoms.
To help keep stress at bay and set yourself up for a good night's sleep, we recommend a blend of magnesium and L-Theanine.
Can Stress Make You Sick More Often?
Stress has become an unwelcome companion in our modern lives. Unfortunately, increased stress levels can have a detrimental impact on our immune health. In fact, while healthy cortisol levels support anti-inflammatory processes, chronic stress can actually cause additional problems. When stress is high, cortisol production increases, disrupting the delicate balance necessary for optimal immune function. As a result, our bodies become more susceptible to infections, and we may find ourselves getting sick more frequently.
Rootine's at-home Stress Test + Improvement Plan measures your cortisol so you can better understand how stress is impacting your overall health and well-being.
A strong immune system starts with smarter, daily health habits.
Balancing cortisol and prioritizing circadian health are crucial steps towards strengthening your immune system. By understanding the intricate relationship between your immune health and daily rhythms, you can take proactive measures to support your body's natural defenses.
Remember, small lifestyle changes can make a significant difference in maintaining a robust immune system and overall well-being. We recommend starting with a three-point cortisol salivary test to check for a hormonal imbalance.
